A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Replacing beam turnout structure and turnout switch method
The invention relates to the technical field of monorail traffic tracks, in particular to a replacing beam turnout structure and a turnout switch method. The replacing beam turnout structure comprises a straight beam, a curved beam, a drive device and locking devices. A connection rod is hinged between the straight beam and the curved beam. The straight beam is used for straight rib communication of a turnout and track beams. The curved beam is used for side rib communication of the turnout and the track beams. The drive device is fixed to the ground. The other end of a push rod of the drive device is hinged to the middle of the straight beam. The drive device is used for releasing swinging power of the straight beam. The tail end of the straight beam and the tail end of the curved beam are both connected with the single surface of a foundation bottom plate in a rotating manner through a rotating assembly. The head end of the straight beam and the head end of the curved beam are both provided with the locking devices. The locking devices are used for locking connection of the straight beam or the curved beam and the track beams. According to the replacing beam turnout structure and the turnout switch method, when the turnout switches, the drive device drives the straight beam to swing, the curved beam swings under the pull action force of the connection rod so as to connect the track beams at the two ends of the turnout through the straight beam or the curved beam, the locking devices conduct locking, and the turnout switch function is achieved.
Replacing beam turnout structure and turnout switch method
The invention relates to the technical field of monorail traffic tracks, in particular to a replacing beam turnout structure and a turnout switch method. The replacing beam turnout structure comprises a straight beam, a curved beam, a drive device and locking devices. A connection rod is hinged between the straight beam and the curved beam. The straight beam is used for straight rib communication of a turnout and track beams. The curved beam is used for side rib communication of the turnout and the track beams. The drive device is fixed to the ground. The other end of a push rod of the drive device is hinged to the middle of the straight beam. The drive device is used for releasing swinging power of the straight beam. The tail end of the straight beam and the tail end of the curved beam are both connected with the single surface of a foundation bottom plate in a rotating manner through a rotating assembly. The head end of the straight beam and the head end of the curved beam are both provided with the locking devices. The locking devices are used for locking connection of the straight beam or the curved beam and the track beams. According to the replacing beam turnout structure and the turnout switch method, when the turnout switches, the drive device drives the straight beam to swing, the curved beam swings under the pull action force of the connection rod so as to connect the track beams at the two ends of the turnout through the straight beam or the curved beam, the locking devices conduct locking, and the turnout switch function is achieved.
Replacing beam turnout structure and turnout switch method
LI YAHONG (author) / XIE LIXIA (author) / LEI HUIFENG (author) / LIU YADONG (author) / ZHANG JIANDONG (author) / GAO YANFANG (author) / DANG JING (author) / WANG LI NA (author) / LIU YANHONG (author) / LI QI (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Hydraulic turnout track jack of turnout base plate replacing device
| European Patent Office | 2022
| European Patent Office | 2022